From d37470ea6e0a684d05cf235075e168528efe6143 Mon Sep 17 00:00:00 2001
From: Chungkai Mei <chungkai@google.com>
Date: Tue, 20 Aug 2024 11:01:01 +0000
Subject: [PATCH] powerhint: Raise minimum MIF frequency to 546 MHz during
 screen on

It improved 55% surfaceflinger janks in photos_playgca30fpsvideo cuj test case.

Test: Build and power measurement
Bug: 336872050
Flag: NONE powerhint change does not support flags
Change-Id: Idad3394e5ac9d1d275f144e2d1304a115b7dc3af
Signed-off-by: Chungkai Mei <chungkai@google.com>
---
 powerhint.json | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/powerhint.json b/powerhint.json
index 078beb9..d68ab92 100644
--- a/powerhint.json
+++ b/powerhint.json
@@ -21,7 +21,8 @@
         "1539000",
         "1352000",
         "1014000",
-        "421000"
+        "421000",
+        "546000"
       ],
       "ResetOnInit": true
     },
@@ -884,6 +885,12 @@
       "Duration": 50,
       "Value": "302000"
     },
+    {
+      "PowerHint": "DISPLAY_INACTIVE",
+      "Node": "MemFreq",
+      "Duration": 0,
+      "Value": "421000"
+    },
     {
       "PowerHint": "CPU_LOAD_RESET",
       "Node": "MemFreq",